Solve the problem.A ship sailing parallel to shore sights a lighthouse at an angle of 14° from its direction of travel. After traveling 5 miles farther, the angle is 24°. At that time, how far is the ship from the lighthouse?
A. 5 mi
B. 11.71 mi
C. 2.97 mi
D. 6.97 mi
Answer: D
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Find all points where the function is discontinuous.
A. x = -2, x = 1 B. None C. x = -2 D. x = 1
Provide an appropriate response.Find all points (x, y) on the graph of y = with tangent lines perpendicular to the line
A. (0, 0), (12, 2) B. (12, 2) C. (0, 0), (6, 2) D. (0, 0)
Provide an appropriate response.For the graph of y = f(x) = x2 - 4, (a) Determine the intercepts.(b)Determine whether the graph is symmetric about the x-axis, y-axis, the origin, or the line y = x.(c)Sketch the graph. State (d) the domain and (e) the range of f.
What will be an ideal response?
Factor completely. If the polynomial is prime, say so.36a6b4 + 60a3b2 + 25
A. Prime B. (6a3b2 + 5)2 C. (6a3b2 - 5)2 D. (6a3b2 + 5)(6a3b2 - 5)